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Diffstat (limited to 'FireBase/Query/QueryExtensions.cs')
| -rw-r--r-- | FireBase/Query/QueryExtensions.cs | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/FireBase/Query/QueryExtensions.cs b/FireBase/Query/QueryExtensions.cs deleted file mode 100644 index df2edfc..0000000 --- a/FireBase/Query/QueryExtensions.cs +++ /dev/null @@ -1,210 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Threading.Tasks; -using Newtonsoft.Json; - -namespace Firebase.Database.Query -{ - /// <summary> - /// Query extensions providing linq like syntax for firebase server methods. - /// </summary> - public static class QueryExtensions - { - /// <summary> - /// Adds an auth parameter to the query. - /// </summary> - /// <param name="node"> The child. </param> - /// <param name="token"> The auth token. </param> - /// <returns> The <see cref="AuthQuery" />. </returns> - internal static AuthQuery WithAuth(this FirebaseQuery node, string token) - { - return node.WithAuth(() => token); - } - - /// <summary> - /// Appends print=silent to save bandwidth. - /// </summary> - /// <param name="node"> The child. </param> - /// <returns> The <see cref="SilentQuery" />. </returns> - internal static SilentQuery Silent(this FirebaseQuery node) - { - return new SilentQuery(node, node.Client); - } - - /// <summary> - /// References a sub child of the existing node. - /// </summary> - /// <param name="node"> The child. </param> - /// <param name="path"> The path of sub child. </param> - /// <returns> The <see cref="ChildQuery" />. </returns> - public static ChildQuery Child(this ChildQuery node, string path) - { - return node.Child(() => path); - } - - /// <summary> - /// Order data by given <see cref="propertyName" />. Note that this is used mainly for following filtering queries and - /// due to firebase implementation - /// the data may actually not be ordered. - /// </summary> - /// <param name="child"> The child. </param> - /// <param name="propertyName"> The property name. </param> - /// <returns> The <see cref="OrderQuery" />. </returns> - public static OrderQuery OrderBy(this ChildQuery child, string propertyName) - { - return child.OrderBy(() => propertyName); - } - - /// <summary> - /// Instructs firebase to send data greater or equal to the <see cref="value" />. This must be preceded by an OrderBy - /// query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery StartAt(this ParameterQuery child, string value) - { - return child.StartAt(() => value); - } - - /// <summary> - /// Instructs firebase to send data lower or equal to the <see cref="value" />. This must be preceded by an OrderBy - /// query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery EndAt(this ParameterQuery child, string value) - { - return child.EndAt(() => value); - } - - /// <summary> - /// Instructs firebase to send data equal to the <see cref="value" />. This must be preceded by an OrderBy query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery EqualTo(this ParameterQuery child, string value) - { - return child.EqualTo(() => value); - } - - /// <summary> - /// Instructs firebase to send data greater or equal to the <see cref="value" />. This must be preceded by an OrderBy - /// query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery StartAt(this ParameterQuery child, double value) - { - return child.StartAt(() => value); - } - - /// <summary> - /// Instructs firebase to send data lower or equal to the <see cref="value" />. This must be preceded by an OrderBy - /// query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery EndAt(this ParameterQuery child, double value) - { - return child.EndAt(() => value); - } - - /// <summary> - /// Instructs firebase to send data equal to the <see cref="value" />. This must be preceded by an OrderBy query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery EqualTo(this ParameterQuery child, double value) - { - return child.EqualTo(() => value); - } - - /// <summary> - /// Instructs firebase to send data equal to the <see cref="value" />. This must be preceded by an OrderBy query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="value"> Value to start at. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery EqualTo(this ParameterQuery child, bool value) - { - return child.EqualTo(() => value); - } - - /// <summary> - /// Instructs firebase to send data equal to null. This must be preceded by an OrderBy query. - /// </summary> - /// <param name="child"> Current node. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery EqualTo(this ParameterQuery child) - { - return child.EqualTo(() => null); - } - - /// <summary> - /// Limits the result to first <see cref="count" /> items. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="count"> Number of elements. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery LimitToFirst(this ParameterQuery child, int count) - { - return child.LimitToFirst(() => count); - } - - /// <summary> - /// Limits the result to last <see cref="count" /> items. - /// </summary> - /// <param name="child"> Current node. </param> - /// <param name="count"> Number of elements. </param> - /// <returns> The <see cref="FilterQuery" />. </returns> - public static FilterQuery LimitToLast(this ParameterQuery child, int count) - { - return child.LimitToLast(() => count); - } - - public static Task PutAsync<T>(this FirebaseQuery query, T obj) - { - return query.PutAsync(JsonConvert.SerializeObject(obj, query.Client.Options.JsonSerializerSettings)); - } - - public static Task PatchAsync<T>(this FirebaseQuery query, T obj) - { - return query.PatchAsync(JsonConvert.SerializeObject(obj, query.Client.Options.JsonSerializerSettings)); - } - - public static async Task<FirebaseObject<T>> PostAsync<T>(this FirebaseQuery query, T obj, - bool generateKeyOffline = true) - { - var result = - await query.PostAsync(JsonConvert.SerializeObject(obj, query.Client.Options.JsonSerializerSettings), - generateKeyOffline); - - return new FirebaseObject<T>(result.Key, obj); - } - - /// <summary> - /// Fan out given item to multiple locations at once. See - /// https://firebase.googleblog.com/2015/10/client-side-fan-out-for-data-consistency_73.html for details. - /// </summary> - /// <typeparam name="T"> Type of object to fan out. </typeparam> - /// <param name="query"> Current node. </param> - /// <param name="item"> Object to fan out. </param> - /// <param name="relativePaths"> Locations where to store the item. </param> - public static async Task FanOut<T>(this ChildQuery child, T item, params string[] relativePaths) - { - if (relativePaths == null) throw new ArgumentNullException(nameof(relativePaths)); - - var fanoutObject = new Dictionary<string, T>(relativePaths.Length); - - foreach (var path in relativePaths) fanoutObject.Add(path, item); - - await child.PatchAsync(fanoutObject); - } - } -}
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